22043330453193 has 32 divisors (see below), whose sum is σ = 34312065675264. Its totient is φ = 12325471024512.

The previous prime is 22043330453149. The next prime is 22043330453201. The reversal of 22043330453193 is 39135403334022.

It is a happy number.

It is not a de Polignac number, because 22043330453193 - 2⁸ = 22043330452937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22043330452193) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2032021 + ... + 6943757.

It is an arithmetic number, because the mean of its divisors is an integer number (1072252052352).

Almost surely, 2^{22043330453193} is an apocalyptic number.

It is an amenable number.

22043330453193 is a deficient number, since it is larger than the sum of its proper divisors (12268735222071).

22043330453193 is a wasteful number, since it uses less digits than its factorization.

22043330453193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4916341.

The product of its (nonzero) digits is 699840, while the sum is 42.

The spelling of 22043330453193 in words is "twenty-two trillion, forty-three billion, three hundred thirty million, four hundred fifty-three thousand, one hundred ninety-three".